This is used for installation to the vehicle's factory horn system. Wolo's new horn wiring kits make installations easy, trouble free and professional, without any special tools. This is designed for any 12 Volt car, motorcycle, truck and etc and includes wire harness with quick relay connect plug, terminals, in-line fuse, plastic wire ties and easy to follow instructions. Relay is not included.

• B0002KR9GG
• B008J151H4
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